Finished fertilizer stock bin

Abstract

The utility model discloses a fertilizer finished product bin, which belongs to the technical field of fertilizer storage, and comprises a storage bin and an access door hinged on the storage bin, the lower end part of the storage bin is fixedly connected with supporting legs, and the storage bin is provided with a treatment piece for fertilizer storage treatment; the processing part comprises an installation ring fixedly connected to the upper end of the storage bin, a motor is fixedly connected to the installation ring, an air heater is fixedly installed at the upper end of the storage bin, and the air outlet end of the air heater communicates with a ventilation pipe with one end communicating with the installation ring. According to the fertilizer drying device, after fed fertilizer is received in a layered mode through the storage barrel and the ventilation net, the fertilizer can be stored in a layered mode, hot air is evenly blown from the lower portion of the storage barrel through the driving rod and the material guiding pipe, the fertilizer is evenly dried, and the fertilizer is evenly dried after the storage barrel and the ventilation net rotate. The fertilizer can also be scraped flat by the scraping plate and the scraping rod, and gaps are reserved among the fertilizers, so that the heating uniformity of the fertilizers is further improved.

Description

Technical Field

[0001] This utility model relates to the field of fertilizer storage technology, and in particular to a fertilizer finished product silo. Background Technology

[0002] Fertilizers are substances that provide one or more essential nutrients for plants, improve soil properties, and enhance soil fertility. They are one of the material bases for agricultural production and mainly include ammonium phosphate fertilizers, water-soluble fertilizers containing macronutrients, fertilizers containing micronutrients, bio-fertilizers, organic fertilizers, and multi-dimensional energy-concentrated organic fertilizers.

[0003] After fertilizers are processed into finished products, they usually need to be stored in silos. For example, the utility model disclosed in CN221164212U discloses a finished product storage silo for fertilizer production, which includes a silo body, a base fixed inside the silo body, a storage box above the base, a support base fixed to the bottom of the storage box, the support base being snapped into the base, a heater installed at the bottom of the storage box, and a dehumidification mechanism installed inside the silo body. By setting up the heater, the fertilizer in the storage box can be heated to remove the moisture in the storage box, preventing the fertilizer from becoming damp and clumping. By setting up the dehumidification mechanism, the moisture after heating is discharged from the silo body.

[0004] However, during the storage and drying of the fertilizers mentioned in the above application, the fertilizers piled up in the storage box are heated and dried, resulting in uneven heating between the fertilizers piled at the bottom and the fertilizers at the top of the storage box, which affects the drying effect. Therefore, a finished fertilizer silo is proposed to solve the above problem. Utility Model Content

[0005] (a) Purpose of the utility model

[0006] To address the technical problems existing in the background art, this utility model proposes a fertilizer finished product silo, which can spread and rotate the fertilizer for drying through a processing component located on the storage silo, thereby improving the uniformity of fertilizer drying and having the advantages of more uniform drying and improved dehumidification effect.

[0007] (II) Technical Solution

[0008] This utility model provides a fertilizer finished product silo, including a storage silo and an inspection door hinged to the storage silo. The lower end of the storage silo is fixedly connected to a support leg, and the storage silo is provided with a processing component for fertilizer storage and processing.

[0009] The processing component includes a mounting ring fixedly connected to the upper end of the storage silo, a motor fixedly connected to the mounting ring, a hot air blower fixedly installed at the upper end of the storage silo, a ventilation pipe connected to the air outlet of the hot air blower at one end and the mounting ring at the other end, a drive rod fixedly connected to the output end of the motor at one end, extending through and to the inside of the storage silo, a guide pipe sleeved on the outside of the drive rod, an electric push rod rotatably connected to the lower end of the storage silo, the output end of the electric push rod fixedly connected to the guide pipe, a support ring fixedly connected to the inner wall of the storage silo, a storage cylinder located outside the guide pipe rotatably connected to the support ring, and the number of storage cylinders is not less than one, a connecting ring fixedly connected to the outside of the guide pipe, and a breathable mesh fixedly connected between the connecting ring and the inner wall of the storage cylinder;

[0010] The drive rod is hollow inside and has an air inlet at its upper end. The drive rod is connected to several exhaust pipes, one end of which passes through the guide pipe. Both the drive rod and the guide pipe have guide holes.

[0011] The inner wall of the storage bin is provided with a scraper for scraping fertilizer.

[0012] The outer side of the storage silo is equipped with a feeder for guiding fertilizer.

[0013] Preferably, the lower end of the storage bin is rotatably connected to an installation plate, and the electric push rod rotates at the lower end of the storage bin through the circular installation plate. The upper end of the installation plate is fixedly connected to a slider that extends into the storage bin. The lower end of the storage bin is provided with an annular groove located outside the slider, and the slider is slidably connected to the annular groove.

[0014] Preferably, the scraping component includes a scraper plate fixedly connected to the inner wall of the storage silo, and a plurality of scraper rods are fixedly connected to the lower end of the scraper plate.

[0015] Preferably, the inner wall of the guide tube has a perforation located outside the exhaust pipe, the lower end of the guide tube is L-shaped, and a valve is installed at its L end. The drive rod and the guide hole on the guide tube are staggered vertically, and the guide hole on the guide tube is located above the connecting ring.

[0016] Preferably, the outer side of the drive rod is fixedly connected with two long strips, one end of which extends into the inside of the guide tube, and the inner wall of the guide tube is provided with a rectangular groove that matches the long strips.

[0017] Preferably, the feeding component includes a feeding pipe connected to one side of the storage silo, and a connecting pipe connected to the outside of the feeding pipe at one end, which is connected to the storage silo. Both the feeding pipe and the connecting pipe are equipped with control valves.

[0018] Preferably, the upper end of the feed pipe is funnel-shaped and the lower end is L-shaped, and the discharge ends of both the feed pipe and the connecting pipe are above the storage cylinder.

[0019] Compared with the prior art, the above-mentioned technical solution of this utility model has the following beneficial technical effects:

[0020] 1. This fertilizer finished product silo uses a storage cylinder and a ventilated mesh to receive the fertilizer in layers, allowing the fertilizer to be stored in layers. Hot air is blown evenly from below the storage cylinder by a drive rod and a guide pipe to dry the fertilizer evenly. In the process of rotation, the storage cylinder and the ventilated mesh are also leveled by scraper plates and scraper rods, leaving gaps between the fertilizers, thereby further improving the uniformity of fertilizer heating.

[0021] 2. The fertilizer finished product silo is pushed down by an electric push rod to move the guide pipe down, so that the guide pipe is aligned with the guide hole on the drive rod. After the air mesh is stretched into a cone shape, the stored fertilizer can be discharged through the hollow drive rod and the guide pipe to improve the convenience of fertilizer discharge. Attached Figure Description

[0022] Figure 1 This is a perspective view of the overall structure of this utility model;

[0023] Figure 2 This is a side view of the overall structure of this utility model;

[0024] Figure 3 This is a top sectional view of the overall structure of this utility model;

[0025] Figure 4 This is a schematic diagram showing the connection between the drive rod and the guide tube of this utility model.

[0026] Reference numerals: 1. Storage bin; 2. Feeding component; 21. Feeding pipe; 22. Connecting pipe; 23. Control valve; 3. Processing component; 31. Motor; 32. Mounting ring; 33. Hot air blower; 34. Ventilation pipe; 35. Storage cylinder; 36. Support ring; 37. Scraper; 38. Ventilation mesh; 39. Connecting ring; 310. Guide pipe; 311. Electric push rod; 312. Scraper rod; 313. Air inlet; 314. Long strip; 315. Exhaust pipe; 316. Guide hole; 317. Mounting plate; 318. Valve; 319. Drive rod; 4. Inspection door; 5. Support leg. Detailed Implementation

[0027] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to specific embodiments and accompanying drawings. It should be understood that these descriptions are merely exemplary and not intended to limit the scope of this utility model. Furthermore, descriptions of well-known structures and technologies are omitted in the following description to avoid unnecessarily obscuring the concept of this utility model.

[0028] In the description of this utility model, it should be noted that the terms "upper," "lower," "inner," "outer," "front end," "rear end," "both ends," "one end," and "the other end," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are used solely for the convenience of describing this utility model and for simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model. Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0029] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installed," "equipped with," and "connected," etc., should be interpreted broadly. For example, "connected" can be a fixed connection, such as welding, riveting, or bonding; it can also be a detachable connection, such as threaded connection, keyed connection, or pin connection; or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; or it can be a connection within two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0030] like Figure 1-4 As shown, the present invention proposes a fertilizer finished product silo, including a storage silo 1 and an inspection door 4 hinged to the storage silo 1. A support leg 5 is fixedly connected to the lower end of the storage silo 1, and a processing component 3 for fertilizer storage and processing is provided on the storage silo 1.

[0031] In this utility model, the inspection door 4 is equipped with a control panel for controlling the opening and closing of the electrical components in the processing unit 3, and the fertilizer is dried by the processing unit 3 on the storage bin 1.

[0032] In an optional embodiment, the processing component 3 includes a mounting ring 32 fixedly connected to the upper end of the storage silo 1, a motor 31 fixedly connected to the mounting ring 32, a hot air blower 33 fixedly installed at the upper end of the storage silo 1, a ventilation pipe 34 connected to the air outlet of the hot air blower 33 and having one end connected to the mounting ring 32, a drive rod 319 fixedly connected to the output end of the motor 31 and extending through and to the inner side of the storage silo 1, a guide pipe 310 sleeved on the outer side of the drive rod 319, an electric push rod 311 rotatably connected to the lower end of the storage silo 1, the output end of the electric push rod 311 fixedly connected to the guide pipe 310, a support ring 36 fixedly connected to the inner wall of the storage silo 1, a storage cylinder 35 located outside the guide pipe 310 rotatably connected to the support ring 36, and the number of storage cylinders 35 is not less than one, a connecting ring 39 fixedly connected to the outer side of the guide pipe 310, and a breathable mesh 38 fixedly connected between the connecting ring 39 and the inner wall of the storage cylinder 35.

[0033] In this embodiment, the fertilizer is collected in layers by the storage cylinder 35 and the ventilated net 38, so that the fertilizer can be stored in layers. Hot air is blown evenly from below the storage cylinder 35 by the drive rod 319 and the guide pipe 310 to dry the fertilizer evenly. In the process of rotation, the storage cylinder 35 and the ventilated net 38 can also be scraped flat by the scraper plate 37 and the scraper rod 312 and gaps are left between the fertilizers, thereby further improving the uniformity of fertilizer heating.

[0034] It should be noted that the drive rod 319 is hollow inside, and its upper end is provided with an air inlet 313. The hot air delivered by the hot air blower 33 through the ventilation pipe 34 passes through the mounting ring 32 and can be introduced into the drive rod 319 through the air inlet 313. The drive rod 319 is connected to several exhaust pipes 315, one end of which passes through the material guide pipe 310. The introduced hot air is discharged through several exhaust pipes 315 to heat and dry the stored fertilizer. Both the drive rod 319 and the material guide pipe 310 are provided with material guide holes 316 for the fertilizer to be discharged.

[0035] Furthermore, the breathable mesh 38 is an elastic breathable mesh, which allows the breathable mesh 38 to be stretched by the connecting ring 39. The control panel on the inspection door 4 is electrically connected to the motor 31, the electric push rod 311, and the hot air blower 33, respectively. The control panel controls the opening and closing of the motor 31, the electric push rod 311, and the hot air blower 33. The power supply method of the motor 31, the electric push rod 311, the hot air blower 33, and the control panel all adopt the conventional power supply method of the mains. Therefore, the specific power supply method will not be described in detail in the text.

[0036] The lower end of the storage bin 1 is rotatably connected to a mounting plate 317, and the electric push rod 311 rotates at the lower end of the storage bin 1 via the circular mounting plate 317. The upper end of the mounting plate 317 is fixedly connected to a slider that extends into the storage bin 1. The lower end of the storage bin 1 is provided with an annular groove located outside the slider, and the slider is slidably connected to the annular groove. The annular groove is distributed in a ring with the middle of the guide tube 310 as the center. The upper end of the slider is T-shaped, and the T-end of the slider is adapted to the groove, so that the rotating guide tube 310 can drive the electric push rod 311 and the mounting plate 317 to rotate at the lower end of the storage bin 1.

[0037] In addition, the inner wall of the storage silo 1 is provided with a scraper for scraping fertilizer; the scraper includes a scraper plate 37 fixedly connected to the inner wall of the storage silo 1. The scraper plate 37 is L-shaped and the lower end of the scraper plate 37 extends into the storage cylinder 35. The lower end of the scraper plate 37 is fixedly connected with a number of scraper rods 312. After the fertilizer is scraped by the scraper rods 312, gaps are left in the stored fertilizer to facilitate the passage of hot air through the breathable mesh 38 and to dry the fertilizer evenly.

[0038] Secondly, the inner wall of the feed pipe 310 has a perforation located outside the exhaust pipe 315. The lower end of the feed pipe 310 is L-shaped, and a valve 318 is installed at its L end. The L end of the feed pipe 310 is inclined to facilitate fertilizer discharge. The drive rod 319 and the feed hole 316 on the feed pipe 310 are staggered vertically, and the feed hole 316 on the feed pipe 310 is located above the connecting ring 39. When the drive rod 319 and the feed hole 316 on the feed pipe 310 are staggered, fertilizer cannot enter the drive rod 319 and be discharged.

[0039] Then, two long strips 314 are fixedly connected to the outside of the drive rod 319, with one end extending into the inside of the guide tube 310. The inner wall of the guide tube 310 is provided with a rectangular groove that matches the long strip 314, so that the rotating drive rod 319 can drive the guide tube 310 to rotate synchronously through the long strip 314, and the guide tube 310 can also move up and down along the vertical horizontal plane on the drive rod 319.

[0040] In an optional embodiment, a feeder 2 for guiding fertilizer is provided on the outside of the storage silo 1. The feeder 2 includes a feed pipe 21 connected to one side of the storage silo 1. A connecting pipe 22 with one end connected to the storage silo 1 is connected to the outside of the feed pipe 21. A control valve 23 is installed on both the feed pipe 21 and the connecting pipe 22. The control valve 23 on the feed pipe 21 is installed at the end near the bottom of the connecting pipe 22. The connecting pipe 22 is inclined and connects between the feed pipe 21 and the inner wall of the storage silo 1.

[0041] In this embodiment, by controlling the opening and closing of the control valve 23 on the feed pipe 21 and the connecting pipe 22, the fertilizer can be guided layer by layer into the storage cylinder 35 for storage.

[0042] It should be noted that the upper end of the feed pipe 21 is funnel-shaped to facilitate the feeding of fertilizer into the feed pipe 21, and its lower end is L-shaped. The discharge ends of both the feed pipe 21 and the connecting pipe 22 are located above the storage cylinder 35. The number of connecting pipes 22 can be set according to the number of storage cylinders 35, so that the feed pipe 21 and the connecting pipe 22 can guide the fed fertilizer in layers to the air-permeable nets 38 of several storage cylinders 35.

[0043] The working principle in the above embodiments is as follows:

[0044] When fertilizer is introduced into storage silo 1, the control valve 23 on the feed pipe 21 can be opened and the control valve 23 on the connecting pipe 22 can be closed to guide the fertilizer quantitatively into the bottom storage cylinder 35. Then, the control valve 23 on the feed pipe 21 can be closed, and the control valve 23 on the connecting pipe 22 can be opened in sequence to guide the fertilizer into the middle and remaining storage cylinders 35 in sequence. The fertilizer is stored in layers through the venting net 38 on the discharge cylinder 35.

[0045] When fertilizer is stored in a humid environment or during humid weather, or when it needs to be dried regularly, the motor 31 and the hot air blower 33 can be turned on. The drive rod 319 driven by the motor 31 drives the guide pipe 310 to rotate through the long strip block 314. Then, the ventilation net 38 and the storage cylinder 35 rotate on the support ring 36 through the connecting ring 39. After being scraped by the scraper plate 37 and the scraper rod 312, the fertilizer can be spread evenly on the ventilation net 38 with gaps. The hot air blown by the hot air blower 33 through the ventilation pipe 34 is discharged after being rotated by the drive rod 319 and the exhaust pipe 315, and is evenly blown onto the layered fertilizer, thereby improving the uniformity of fertilizer drying and heating.

[0046] When fertilizer needs to be removed, the electric push rod 311 can be activated to push the guide tube 310 down and the valve 318 can be opened. After the guide tube 310 is aligned with the guide hole 316 on the drive rod 319 and the ventilated net 38 is stretched into a cone shape, the stored fertilizer can be discharged through the hollow drive rod 319 and the guide tube 310, thereby improving the convenience of fertilizer discharge.

[0047] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A fertilizer finished product silo, comprising a storage silo (1) and an inspection door (4) hinged to the storage silo (1), characterized in that: The lower end of the storage bin (1) is fixedly connected to a support leg (5), and the storage bin (1) is provided with a processing component (3) for fertilizer storage and processing. The processing component (3) includes a mounting ring (32) fixedly connected to the upper end of the storage silo (1), a motor (31) fixedly connected to the mounting ring (32), a hot air blower (33) fixedly installed at the upper end of the storage silo (1), a ventilation pipe (34) connected to the air outlet of the hot air blower (33) and connected to the mounting ring (32) at one end, a drive rod (319) fixedly connected to the output end of the motor (31) and extending through and to the inside of the storage silo (1), a guide pipe (310) sleeved on the outside of the drive rod (319), and the storage silo (1) The lower end is rotatably connected to an electric push rod (311), the output end of the electric push rod (311) is fixedly connected to the guide pipe (310), the inner wall of the storage bin (1) is fixedly connected to a support ring (36), the support ring (36) is rotatably connected to a storage cylinder (35) located outside the guide pipe (310), and the number of storage cylinders (35) is not less than one. The outer side of the guide pipe (310) is fixedly connected to a connecting ring (39), and a breathable mesh (38) is fixedly connected between the connecting ring (39) and the inner wall of the storage cylinder (35). The drive rod (319) is hollow inside and has an air inlet (313) at its upper end. The drive rod (319) is connected to several exhaust pipes (315) with one end penetrating the guide pipe (310). Both the drive rod (319) and the guide pipe (310) have guide holes (316). The inner wall of the storage bin (1) is provided with a scraper for scraping fertilizer; The storage bin (1) is provided with a feeder (2) for fertilizer guidance on its outer side.

2. The fertilizer finished product silo according to claim 1, characterized in that, The lower end of the storage bin (1) is rotatably connected to an mounting plate (317), and an electric push rod (311) rotates at the lower end of the storage bin (1) via the circular mounting plate (317). The upper end of the mounting plate (317) is fixedly connected to a slider that extends into the storage bin (1). The lower end of the storage bin (1) is provided with an annular groove located outside the slider, and the slider is slidably connected to the annular groove.

3. The fertilizer finished product silo according to claim 1, characterized in that, The scraping component includes a scraper plate (37) fixedly connected to the inner wall of the storage bin (1), and a number of scraper rods (312) are fixedly connected to the lower end of the scraper plate (37).

4. A fertilizer finished product silo according to claim 1, characterized in that, The inner wall of the guide tube (310) is provided with a perforation located outside the exhaust pipe (315). The lower end of the guide tube (310) is L-shaped, and a valve (318) is installed at its L end. The drive rod (319) and the guide hole (316) on the guide tube (310) are staggered vertically, and the guide hole (316) on the guide tube (310) is located above the connecting ring (39).

5. A fertilizer finished product silo according to claim 1, characterized in that, The drive rod (319) is fixedly connected to two long strips (314) with one end extending into the inside of the guide tube (310). The inner wall of the guide tube (310) is provided with a rectangular groove that matches the long strips (314).

6. A fertilizer finished product silo according to claim 1, characterized in that, The feeding component (2) includes a feeding pipe (21) connected to one side of the storage bin (1). A connecting pipe (22) with one end connected to the storage bin (1) is connected to the outside of the feeding pipe (21). A control valve (23) is installed on both the feeding pipe (21) and the connecting pipe (22).

7. A fertilizer finished product silo according to claim 6, characterized in that, The upper end of the feed pipe (21) is funnel-shaped and the lower end is L-shaped. The discharge ends of the feed pipe (21) and the connecting pipe (22) are both above the storage cylinder (35).

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